Westmoreland County, PA

619 public highway bridges

Westmoreland County Bridge Snapshot

According to the Federal Highway Administration's 2024 National Bridge Inventory, Westmoreland County, Pennsylvania contains 619 public highway bridges. Roughly 29.4% are rated “Good,” 37% “Fair,” and 14.9% “Poor.” Poor means the lowest applicable deck, superstructure, substructure, or culvert rating is 4 or below on the 0–9 NBI scale. It is a condition category, not a live safety or closure decision.

Responsible agencies inspect covered bridges on risk-based intervals under current NBIS rules and submit inventory data to FHWA annually. The list below shows every NBI-tracked bridge in the county. Use the “Sort by” controls to change the ordering, and click any row for its reported inspection date, traffic count, and condition fields.

Source: FHWA National Bridge Inventory. See methodology for full definitions.

619
Total Bridges
29.4%
Good
37%
Fair
14.9%
Poor Condition

Condition Distribution

Good
29.4% (182)
Fair
37% (229)
Poor
14.9% (92)

All Bridges (619)

PA TPK (PA 66)

Unknown

Over: SR 4004, NFS RR

HEMPFIELD TWP, Westmoreland, PA

Built 1992 ADT: 2,050

PA TPK (PA 66)

Unknown

Over: SR 0130

HEMPFIELD TWP, Westmoreland, PA

Built 1993 ADT: 4,664

PA TPK (PA 66)

Unknown

Over: SR 0130

HEMPFIELD TWP, Westmoreland, PA

Built 1993 ADT: 4,664

PA TPK (PA 66)

Unknown

Over: T-700

HEMPFIELD TWP, Westmoreland, PA

Built 1993

PA TPK (PA 66)

Unknown

Over: T-700

HEMPFIELD TWP, Westmoreland, PA

Built 1993

PA TPK (PA-66)

Unknown

Over: SR 6066

HEMPFIELD TOWNSHIP, Westmoreland, PA

Built 1993 ADT: 4,687

PA TPK (PA-66)

Unknown

Over: SR 6066

HEMPFIELD TOWNSHIP, Westmoreland, PA

Built 1993 ADT: 4,687

PA TPK (PA 66) SB

Unknown

Over: T-871

HEMPFIELD TWP, Westmoreland, PA

Built 1993 ADT: 30

PA TPK (PA 66)

Unknown

Over: T-871

HEMPFIELD TWP, Westmoreland, PA

Built 1993 ADT: 30

T-627

Unknown

Over: PA TPK (PA 66)

SALEM TWP, Westmoreland, PA

Built 1993 ADT: 15,194

T-869

Unknown

Over: PA TPK (I-76)

NEAR PLEASANT VALLEY, Westmoreland, PA

Built 1952 ADT: 44,987

PA TPK (I-76)

Unknown

Over: SR 0993, BRUSH CK. & RR

WESTMORELAND CITY, Westmoreland, PA

Built 1952 ADT: 172

PA TPK (I-76)

Unknown

Over: SR 4017; Brush Hill Rd

WESTMORELAND CITY, Westmoreland, PA

Built 1952 ADT: 7,278

PA TPK (I-76)

Unknown

Over: T-755, Pennsylvania Ave.

WEST OF IRWIN INTERCHANGE, Westmoreland, PA

Built 1952 ADT: 200

PA TPK (RAMP 3&3A)

Unknown

Over: SR 0030

IRWIN INTERCHANGE, Westmoreland, PA

Built 1939 ADT: 15,232

PA TPK (I-76)

Unknown

Over: SR 0030

IRWIN INTERCHANGE, Westmoreland, PA

Built 1952 ADT: 14,403

PA TPK RAMPS B&C

Unknown

Over: PA TPK (I-76)

IRWIN INTERCHANGE, Westmoreland, PA

Built 1952 ADT: 44,987

PA TPK (I-76)

Unknown

Over: SR 3093; Wentsler Road

NEW STANTON INTERCHANGE, Westmoreland, PA

Built 1963 ADT: 435

PA TPK (RAMP AB)

Unknown

Over: PA TPK (I-76)

NEW STANTON INTERCHANGE, Westmoreland, PA

Built 1997 ADT: 34,232

PA TPK (I-76)

Unknown

Over: SR 3093

NEW STANTON, Westmoreland, PA

Built 1939 ADT: 200

PA TPK (I-76)

Unknown

Over: SR 0070, RR & SEWICKLEY

NEAR NEW STANTON, Westmoreland, PA

Built 1999 ADT: 13,872

T-549, Thermo Vill

Unknown

Over: PA TPK (I-76)

EAST OF NEW STANTON, Westmoreland, PA

Built 1997 ADT: 34,232

T-680, Sportsman

Unknown

Over: PA TPK (I-76)

NEW STANTON REST AREA, Westmoreland, PA

Built 1939 ADT: 32,982

SR 2007

Unknown

Over: PA TPK (I-76)

NEAR CARPENTERTOWN, Westmoreland, PA

Built 1939 ADT: 34,232

PA TPK (I-76)

Unknown

Over: SR 0981

CARPENTERTOWN, Westmoreland, PA

Built 2002 ADT: 5,313

PA TPK (I-76)

Unknown

Over: T-485, Slope Hill Rd

EAST OF CARPENTERTOWN, Westmoreland, PA

Built 1939 ADT: 200

PA TPK (I-76)

Unknown

Over: T-812

NORTH OF MT JOY, Westmoreland, PA

Built 1991 ADT: 200

SR 0982

Unknown

Over: PA TPK (I-76)

EAST OF MT JOY, Westmoreland, PA

Built 1969 ADT: 34,232

PA TPK(I-76)

Unknown

Over: SR 2006, Mennonite Camp

NEAR SR982 & SR31 JCT, Westmoreland, PA

Built 1939 ADT: 131

T-872

Unknown

Over: PA TPK (I-76)

WEST OF DONEGAL INTERCHGE, Westmoreland, PA

Built 1980 ADT: 34,232

T-413 (Hauger Rd)

Unknown

Over: PA TPK (I-76)

WEST OF DONEGAL INTERCHGE, Westmoreland, PA

Built 1939 ADT: 34,232

PA TPK (I-76)

Unknown

Over: PA TPK (RAMPS D & B)

DONEGAL INTERCHANGE, Westmoreland, PA

Built 2002 ADT: 4,862

SR 0711

Unknown

Over: PA TPK (I-76)

DONEGAL, Westmoreland, PA

Built 1939 ADT: 34,232

T-339

Unknown

Over: PA TPK (I-76)

NEAR FRANKLIN, Westmoreland, PA

Built 2000 ADT: 31,991

SR 0381,LR 64157

Unknown

Over: PA TPK (I-76)

NEAR KREGAR, Westmoreland, PA

Built 1939 ADT: 31,991

T605 Ramp 'A' Road

Unknown

Over: US 30 AND RAMP A (T605)

WESTMORELAND MALL ENTRANC, Westmoreland, PA

Built 1977 ADT: 13,734

REED AVENUE

Unknown

Over: THIRD STREET

REED AVENUE BRIDGE, Westmoreland, PA

Built 1976 ADT: 6,100

PA TPK (RAMP EF)

Unknown

Over: SR 3091

NEW STANTON BOROUGH, Westmoreland, PA

Built 1964 ADT: 13,872

SR 4025

Unknown

Over: SR 4027,REED ST,COAL RUN

NORTH HUNTINGDON TOWNSHIP, Westmoreland, PA

Built 1997 ADT: 50

SR 0819

Unknown

Over: PA TURNPIKE (I-76)

MT. PLEASANT TWP., Westmoreland, PA

Built 1999 ADT: 32,982

SR 0070

Unknown

Over: Johnson Av (was SR 3005)

ROSTRAVER TOWNSHIP, Westmoreland, PA

Built 2000 ADT: 1,774

SR 0070

Unknown

Over: SR 3003,ROSS ST,SPEER RN

ROSTRAVER TOWNSHIP, Westmoreland, PA

Built 2000 ADT: 5,962

SR 0022

Unknown

Over: PA 66

SALEM TWP, Westmoreland, PA

Built 2000 ADT: 7,816

SR 2002

Unknown

Over: PA TURNPIKE;I76;MP 90.14

DONEGAL TWP, Westmoreland, PA

Built 2001 ADT: 32,134

SR 2025

Unknown

Over: PA TURNPIKE;I76;MP 88.89

MT PLEASANT, Westmoreland, PA

Built 2001 ADT: 33,822

SR 2031

Unknown

Over: PA TURNPIKE;I76;MP 92.31

DONEGAL TWP, Westmoreland, PA

Built 2001 ADT: 32,134

LOCUST STREET

Unknown

Over: RR/CONSTITUTION BLVD

BTW 11TH AND KENNETH AVE, Westmoreland, PA

Built 2003 ADT: 3,072

SR 3042

Unknown

Over: SR 0119

0.5 MI NORTH OF SR 3093, Westmoreland, PA

Built 2007 ADT: 14,236

T-541 GLENN FOX RD

Unknown

Over: PA TPK (I-76)

NEAR OLD STANTON, Westmoreland, PA

Built 2008 ADT: 35,080

SR 3016 Madison Rd

Unknown

Over: PA TURNPIKE(I-76) B-469

EAST OF ARONA (MP 72.43), Westmoreland, PA

Built 2007 ADT: 34,735

Read our methodology - how this data is sourced, computed, and verified.

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Data sourced from official public datasets. See our methodology for details. Retrieved and formatted by PlainBridges

Every figure on PlainBridge is rendered directly from federal source data, no number is typed in by an editor. This page draws directly on federal source data, no figure is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error.